Jo Dunkley: Publications

Planck 2013 results. VII. HFI time response and beams

Astronomy & Astrophysics EDP Sciences 571 (2014) a7

Authors:

PAR Ade, N Aghanim, C Armitage-Caplan, M Arnaud, M Ashdown, F Atrio-Barandela, J Aumont, C Baccigalupi, AJ Banday, RB Barreiro, E Battaner, K Benabed, A Benoît, A Benoit-Lévy, J-P Bernard, M Bersanelli, P Bielewicz, J Bobin, JJ Bock, JR Bond, J Borrill, FR Bouchet, JW Bowyer, M Bridges, M Bucher, C Burigana, J-F Cardoso, A Catalano, A Challinor, A Chamballu, R-R Chary, HC Chiang, L-Y Chiang, PR Christensen, S Church, DL Clements, S Colombi, LPL Colombo, F Couchot, A Coulais, BP Crill, A Curto, F Cuttaia, L Danese, RD Davies, P de Bernardis, A de Rosa, G de Zotti, J Delabrouille, J-M Delouis, F-X Désert, JM Diego, H Dole, S Donzelli, O Doré, M Douspis, J Dunkley, X Dupac, G Efstathiou, TA Enßlin, HK Eriksen, F Finelli, O Forni, M Frailis, AA Fraisse, E Franceschi, S Galeotta, K Ganga, M Giard, Y Giraud-Héraud, J González-Nuevo, KM Górski, S Gratton, A Gregorio, A Gruppuso, JE Gudmundsson, J Haissinski, FK Hansen, D Hanson, D Harrison, S Henrot-Versillé, C Hernández-Monteagudo, D Herranz, SR Hildebrandt, E Hivon, M Hobson, WA Holmes, A Hornstrup, Z Hou, W Hovest, KM Huffenberger, AH Jaffe, TR Jaffe, WC Jones, M Juvela, E Keihänen, R Keskitalo, TS Kisner, R Kneissl, J Knoche, L Knox, M Kunz, H Kurki-Suonio, G Lagache, J-M Lamarre, A Lasenby, RJ Laureijs, CR Lawrence, R Leonardi, C Leroy, J Lesgourgues, M Liguori, PB Lilje, M Linden-Vørnle, M López-Caniego, PM Lubin, JF Macías-Pérez, CJ MacTavish, B Maffei, N Mandolesi, M Maris, DJ Marshall, PG Martin, E Martínez-González, S Masi, M Massardi, S Matarrese, T Matsumura, F Matthai, P Mazzotta, P McGehee, A Melchiorri, L Mendes, A Mennella, M Migliaccio, S Mitra, M-A Miville-Deschênes, A Moneti, L Montier, G Morgante, D Mortlock, D Munshi, JA Murphy, P Naselsky, F Nati, P Natoli, CB Netterfield, HU Nørgaard-Nielsen, F Noviello, D Novikov, I Novikov, S Osborne, CA Oxborrow, F Paci, L Pagano, F Pajot, D Paoletti, F Pasian, G Patanchon, O Perdereau, L Perotto, F Perrotta, F Piacentini, M Piat, E Pierpaoli, D Pietrobon, S Plaszczynski, E Pointecouteau, AM Polegre, G Polenta, N Ponthieu, L Popa, T Poutanen, GW Pratt, G Prézeau, S Prunet, J-L Puget, JP Rachen, M Reinecke, M Remazeilles, C Renault, S Ricciardi, T Riller, I Ristorcelli, G Rocha, C Rosset, G Roudier, M Rowan-Robinson, B Rusholme, M Sandri, D Santos, A Sauvé, G Savini, D Scott, EPS Shellard, LD Spencer, J-L Starck, V Stolyarov, R Stompor, R Sudiwala, F Sureau, D Sutton, A-S Suur-Uski, J-F Sygnet, JA Tauber, D Tavagnacco, L Terenzi, M Tomasi, M Tristram, M Tucci, G Umana, L Valenziano, J Valiviita, B Van Tent, P Vielva, F Villa, N Vittorio, LA Wade, BD Wandelt, D Yvon, A Zacchei, A Zonca

The Atacama Cosmology Telescope: CMB polarization at 200 < ℓ < 9000

Journal of Cosmology and Astroparticle Physics IOP Publishing 2014:10 (2014) 007-007

Authors:

Sigurd Naess, Matthew Hasselfield, Jeff McMahon, Michael D Niemack, Graeme E Addison, Peter AR Ade, Rupert Allison, Mandana Amiri, Nick Battaglia, James A Beall, Francesco de Bernardis, J Richard Bond, Joe Britton, Erminia Calabrese, Hsiao-mei Cho, Kevin Coughlin, Devin Crichton, Sudeep Das, Rahul Datta, Mark J Devlin, Simon R Dicker, Joanna Dunkley, Rolando Dünner, Joseph W Fowler, Anna E Fox, Patricio Gallardo, Emily Grace, Megan Gralla, Amir Hajian, Mark Halpern, Shawn Henderson, J Colin Hill, Gene C Hilton, Matt Hilton, Adam D Hincks, Renée Hlozek, Patty Ho, Johannes Hubmayr, Kevin M Huffenberger, John P Hughes, Leopoldo Infante, Kent Irwin, Rebecca Jackson, Simon Muya Kasanda, Jeff Klein, Brian Koopman, Arthur Kosowsky, Dale Li, Thibaut Louis, Marius Lungu, Mathew Madhavacheril, Tobias A Marriage, Loïc Maurin, Felipe Menanteau, Kavilan Moodley, Charles Munson, Laura Newburgh, John Nibarger, Michael R Nolta, Lyman A Page, Christine Pappas, Bruce Partridge, Felipe Rojas, Benjamin L Schmitt, Neelima Sehgal, Blake D Sherwin, Jon Sievers, Sara Simon, David N Spergel, Suzanne T Staggs, Eric R Switzer, Robert Thornton, Hy Trac, Carole Tucker, Masao Uehara, Alexander Van Engelen, Jonathan T Ward, Edward J Wollack

The Atacama Cosmology Telescope: cross correlation with Planck maps

Journal of Cosmology and Astroparticle Physics IOP Publishing 2014:07 (2014) 016-016

Authors:

Thibaut Louis, Graeme E Addison, Matthew Hasselfield, J Richard Bond, Erminia Calabrese, Sudeep Das, Mark J Devlin, Joanna Dunkley, Rolando Dünner, Megan Gralla, Amir Hajian, Adam D Hincks, Renée Hlozek, Kevin Huffenberger, Leopoldo Infante, Arthur Kosowsky, Tobias A Marriage, Kavilan Moodley, Sigurd Næss, Michael D Niemack, Michael R Nolta, Lyman A Page, Bruce Partridge, Neelima Sehgal, Jonathan L Sievers, David N Spergel, Suzanne T Staggs, Benjamin Z Walter, Edward J Wollack

The Atacama Cosmology Telescope: temperature and gravitational lensing power spectrum measurements from three seasons of data

Journal of Cosmology and Astroparticle Physics IOP Publishing 2014:04 (2014) 014-014

Authors:

Sudeep Das, Thibaut Louis, Michael R Nolta, Graeme E Addison, Elia S Battistelli, J Richard Bond, Erminia Calabrese, Devin Crichton, Mark J Devlin, Simon Dicker, Joanna Dunkley, Rolando Dünner, Joseph W Fowler, Megan Gralla, Amir Hajian, Mark Halpern, Matthew Hasselfield, Matt Hilton, Adam D Hincks, Renée Hlozek, Kevin M Huffenberger, John P Hughes, Kent D Irwin, Arthur Kosowsky, Robert H Lupton, Tobias A Marriage, Danica Marsden, Felipe Menanteau, Kavilan Moodley, Michael D Niemack, Lyman A Page, Bruce Partridge, Erik D Reese, Benjamin L Schmitt, Neelima Sehgal, Blake D Sherwin, Jonathan L Sievers, David N Spergel, Suzanne T Staggs, Daniel S Swetz, Eric R Switzer, Robert Thornton, Hy Trac, Ed Wollack

The Atacama Cosmology Telescope: Beam measurements and the microwave brightness temperatures of Uranus and Saturn

Astrophysical Journal, Supplement Series 209:1 (2013)

Authors:

M Hasselfield, K Moodley, JR Bond, S Das, MJ Devlin, J Dunkley, R Dünner, JW Fowler, P Gallardo, MB Gralla, A Hajian, M Halpern, AD Hincks, TA Marriage, D Marsden, MD Niemack, MR Nolta, LA Page, B Partridge, BL Schmitt, N Sehgal, J Sievers, ST Staggs, DS Swetz, ER Switzer, EJ Wollack

Abstract:

We describe the measurement of the beam profiles and window functions for the Atacama Cosmology Telescope (ACT), which operated from 2007 to 2010 with kilopixel bolometer arrays centered at 148, 218, and 277 GHz. Maps of Saturn are used to measure the beam shape in each array and for each season of observations. Radial profiles are transformed to Fourier space in a way that preserves the spatial correlations in the beam uncertainty to derive window functions relevant for angular power spectrum analysis. Several corrections are applied to the resulting beam transforms, including an empirical correction measured from the final cosmic microwave background (CMB) survey maps to account for the effects of mild pointing variation and alignment errors. Observations of Uranus made regularly throughout each observing season are used to measure the effects of atmospheric opacity and to monitor deviations in telescope focus over the season. Using the WMAP-based calibration of the ACT maps to the CMB blackbody, we obtain precise measurements of the brightness temperatures of the Uranus and Saturn disks at effective frequencies of 149 and 219 GHz. For Uranus we obtain thermodynamic brightness temperatures 106.7 ± 2.2 K and 100.1 ± 3.1 K. For Saturn, we model the effects of the ring opacity and emission using a simple model and obtain resulting (unobscured) disk temperatures of 137.3 ± 3.2 K and 137.3 ± 4.7 K. © 2013. The American Astronomical Society. All rights reserved.

51��

Jo Dunkley

Sub department

Planck 2013 results. VII. HFI time response and beams

Authors:

The Atacama Cosmology Telescope: CMB polarization at 200 < ℓ < 9000

Authors:

The Atacama Cosmology Telescope: cross correlation with Planck maps

Authors:

The Atacama Cosmology Telescope: temperature and gravitational lensing power spectrum measurements from three seasons of data

Authors:

The Atacama Cosmology Telescope: Beam measurements and the microwave brightness temperatures of Uranus and Saturn

Authors:

Abstract:

FIND US

CONTACT US

51�������

Jo Dunkley

Sub department

Planck 2013 results. VII. HFI time response and beams

Authors:

The Atacama Cosmology Telescope: CMB polarization at 200 < ℓ < 9000

Authors:

The Atacama Cosmology Telescope: cross correlation with Planck maps

Authors:

The Atacama Cosmology Telescope: temperature and gravitational lensing power spectrum measurements from three seasons of data

Authors:

The Atacama Cosmology Telescope: Beam measurements and the microwave brightness temperatures of Uranus and Saturn

Authors:

Abstract:

51��